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-rw-r--r--pkgs/development/libraries/boost/1.47.nix10
1 files changed, 5 insertions, 5 deletions
diff --git a/pkgs/development/libraries/boost/1.47.nix b/pkgs/development/libraries/boost/1.47.nix
index b8774b70265c..195cb469051f 100644
--- a/pkgs/development/libraries/boost/1.47.nix
+++ b/pkgs/development/libraries/boost/1.47.nix
@@ -29,11 +29,11 @@ let
     (enableShared && enableStatic)) then
     "tagged" else "system";
 
-  cflags = if (enablePIC && enableExceptions) then
+  cflags = if enablePIC && enableExceptions then
              "cflags=-fPIC -fexceptions cxxflags=-fPIC linkflags=-fPIC"
-           else if (enablePIC) then
+           else if enablePIC then
              "cflags=-fPIC cxxflags=-fPIC linkflags=-fPIC"
-           else if (enableExceptions) then
+           else if enableExceptions then
              "cflags=-fexceptions"
            else
              "";
@@ -70,7 +70,7 @@ stdenv.mkDerivation {
   installPhase = ":";
 
   crossAttrs = rec {
-    buildInputs = [ expat.hostDrv zlib.hostDrv bzip2.hostDrv ];
+    buildInputs = [ expat.crossDrv zlib.crossDrv bzip2.crossDrv ];
     # all buildInputs set previously fell into propagatedBuildInputs, as usual, so we have to
     # override them.
     propagatedBuildInputs = buildInputs;
@@ -84,7 +84,7 @@ stdenv.mkDerivation {
       cat << EOF > user-config.jam
       using gcc : cross : $crossConfig-g++ ;
       EOF
-      ./b2 -j$NIX_BUILD_CORES -sEXPAT_INCLUDE=${expat.hostDrv}/include -sEXPAT_LIBPATH=${expat.hostDrv}/lib --layout=${finalLayout} --user-config=user-config.jam toolset=gcc-cross variant=${variant} threading=${threading} link=${link} ${cflags} --without-python install
+      ./b2 -j$NIX_BUILD_CORES -sEXPAT_INCLUDE=${expat.crossDrv}/include -sEXPAT_LIBPATH=${expat.crossDrv}/lib --layout=${finalLayout} --user-config=user-config.jam toolset=gcc-cross variant=${variant} threading=${threading} link=${link} ${cflags} --without-python install
     '';
   };
 }